Merge 'trunk' into 'table_name_ref'

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Storage / DBI / Pg.pm

diff --git a/lib/DBIx/Class/Storage/DBI/Pg.pm b/lib/DBIx/Class/Storage/DBI/Pg.pm
index 937edfb..b113a97 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Pg.pm
+++ b/lib/DBIx/Class/Storage/DBI/Pg.pm
@@ -3,15 +3,14 @@ package DBIx::Class::Storage::DBI::Pg;
 use strict;
 use warnings;
 
-use DBD::Pg qw(:pg_types);
-
-use base qw/DBIx::Class::Storage::DBI/;
+use base qw/DBIx::Class::Storage::DBI::MultiColumnIn/;
+use mro 'c3';
 
-# __PACKAGE__->load_components(qw/PK::Auto/);
+use DBD::Pg qw(:pg_types);
 
-# Warn about problematic versions of DBD::Pg
-warn "DBD::Pg 1.49 is strongly recommended"
-  if ($DBD::Pg::VERSION < 1.49);
+# Ask for a DBD::Pg with array support
+warn "DBD::Pg 2.9.2 or greater is strongly recommended\n"
+  if ($DBD::Pg::VERSION < 2.009002);  # pg uses (used?) version::qv()
 
 sub with_deferred_fk_checks {
   my ($self, $sub) = @_;
@@ -51,10 +50,18 @@ sub _dbh_get_autoinc_seq {
 
 sub get_autoinc_seq {
   my ($self,$source,$col) = @_;
-    
+
   my @pri = $source->primary_columns;
-  my ($schema,$table) = $source->name =~ /^(.+)\.(.+)$/ ? ($1,$2)
-    : (undef,$source->name);
+
+  my $schema;
+  my $table = $source->name;
+
+  if (ref $table eq 'SCALAR') {
+    $table = $$table;
+  }
+  elsif ($table =~ /^(.+)\.(.+)$/) {
+    ($schema, $table) = ($1, $2);
+  }
 
   $self->dbh_do('_dbh_get_autoinc_seq', $schema, $table, @pri);
 }
@@ -70,8 +77,9 @@ sub bind_attribute_by_data_type {
 
   my $bind_attributes = {
     bytea => { pg_type => DBD::Pg::PG_BYTEA },
+    blob  => { pg_type => DBD::Pg::PG_BYTEA },
   };
- 
+
   if( defined $bind_attributes->{$data_type} ) {
     return $bind_attributes->{$data_type};
   }